A0754 alarm in WEG CFW701 Drive indicates the Local Reference is not programmed for SoftPLC. This means the main PID controller is active in local mode, but the speed reference origin is incorrectly set.
Cause:
- The main PID controller is enabled (P1017 in 1 or 2), the inverter is running in the LOCAL situation, but parameter P0221 is not programmed to 7.
Remedy:
Set parameter P0221 to 7 if utilizing the PID controller in local mode.
